U.S. total energy statistics
Data for 2021, except were noted.1 Note: sum of share of totals below may not equal 100% because of independent rounding.
Total primary energy production | 98.34 quadrillion British thermal units (Btu) |
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By fuel/energy source | share of total |
Natural gas | 36% | Petroleum (crude oil and natural gas plant liquids) | 31% | Renewable energy | 13% | Coal | 12% | Nuclear electric power | 8% |
Total energy consumption | 97.91 quadrillion Btu |
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By fuel/energy source | share of total |
Petroleum | 36% |
Natural gas | 32% |
Renewable energy | 12% |
Coal | 11% |
Nuclear electric power | 8% |
By sector and share of total U.S. primary energy consumption | share of total |
Electric power | 38% |
Transportation | 28% |
Industrial | 23% |
Residential | 7% |
Commercial | 5% |
Energy trade | |
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Imports | 21.46 quadrillion Btu |
Exports | 25.07 quadrillion Btu |
Net imports | -3.62 quadrillion Btu |
Net exports | 3.62 quadrillion Btu |
Electricity generation | 4.12 trillion kilowatthours |
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By major fuel/energy source | share of total |
Natural gas | 38% |
Renewables2 | 20% |
Nuclear | 19% |
Coal | 22% |
Petroleum | 0.5% |
Other gases and sources3 | 0.6% |
Energy-related carbon dioxide (CO2) emissions | 4,872 million metric tons CO2 |
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By energy source | share of total |
Petroleum | 46% |
Natural gas | 34% |
Coal | 20% |
Energy consumption indicators | |
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Primary energy consumption per capita | 295 million Btu per person |
Primary energy consumption per real dollar of GDP | 5.04 thousand Btu per chained (2012) dollar | Energy-related CO2 emissions per capita | 14.8 metric tons (32,408 pounds) per person |
Energy-related CO2 emissions per real dollar of GDP | 252 metric tons (278 short tons) per million chained (2012) dollars |
1 Source: Monthly Energy Review, November 22, 2022.
2 Excludes pumped storage hydro electricity generation.
3 Includes blast furnace gas and other manufactured and waste gases derived from fossil fuels, batteries, chemicals, hydrogen, pitch, purchased steam, sulfur, municipal solid waste from nonrenewable/non-biogenic sources, tire-derived fuels, and other miscellaneous sources.
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Last updated: November 28, with most recent data available at the time of update.